body {
    margin: 0;
    background: #0a0f14;
    color: #00ff9c;
    font-family: monospace;
}

.topbar {
    display: flex;
    justify-content: space-between;
    padding: 10px 20px;
    background: #111;
    border-bottom: 1px solid #222;
}

.layout {
    display: flex;
}

.sidebar {
    width: 220px;
    background: #0d141b;
    padding: 15px;
}

.sidebar a {
    display: block;
    color: #00ff9c;
    text-decoration: none;
    margin-bottom: 10px;
}

.links {
    margin-top: 20px;
    font-size: 12px;
    opacity: 0.7;
}

.content {
    flex: 1;
    padding: 20px;
}

.cards {
    display: flex;
    gap: 10px;
}

.card {
    border: 1px solid #1f2a33;
    padding: 10px;
    width: 150px;
}

.panel {
    margin-top: 20px;
    padding: 15px;
    border: 1px solid #1f2a33;
}

.log {
    height: 250px;
    overflow-y: auto;
    background: #000;
    font-size: 12px;
}

button {
    background: transparent;
    border: 1px solid #00ff9c;
    color: #00ff9c;
    padding: 6px 12px;
    cursor: pointer;
}